818278

TSKgel^® Super-Phenyl HPLC Column

phase phenyl, L × I.D. 10 cm × 4.6 mm, 2.3 μm particle size

• Synonym(s): TSKgel^® Reversed Phase HPLC Column
• UNSPSC Code: 41115711
• eCl@ss: 32110501

Properties

• material: stainless steel hardware
• Agency: suitable for USP L11
• product line: TSKgel^®
• manufacturer/tradename: Tosoh Super-Phenyl, 18278
• extent of labeling: 3% Carbon, multilayer, endcapped
• parameter: no limitation salt concentration; 0-100% organic solvent; 10-50 °C temperature; 300 bar max. pressure; 4 mL/min flow rate
• technique(s): HPLC: suitable
• L × I.D.: 10 cm × 4.6 mm
• surface area: 100 m²/g
• matrix: silica particle platform
• matrix active group: phenyl phase
• particle size: 2.3 μm
• pore size: 140 Å
• operating pH: 2.0-7.5
• separation technique: reversed phase

Description

General description

TSKgel Super-Phenyl columns are packed with monodispersed 2 micron (nominal, mean particle size is 2.3 micron) spherical silica particles covalently bonded with phenyl groups. The small particle size makes the Super series the highest efficiency reversed phase columns in the TSKgel product line. The monodispersed packing generates operational back pressures more typical of larger particles allowing the use of higher flow rates than other 2 micron packings and offers less hydrophobicity than TSKgel Super-Octyl and TSKgel Super-ODS. TSKgel Super-Phenyl is an excellent choice for peptides, proteins, amino acids, tryptic digests, nucleotides, pharmaceutical molecules and food/beverage samples.

Physical form

Shipped in 50% acetonitrile - 50% water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation